book q's

Created by lspringfield3 

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type of network that works as a private internet

intranet

system of internet servers taht supports specially formatted documents

world wide web

type of network that allows the networks of separate organizations to communicate with one another

extranet

computer network that connects devices in a small geo area

lan

computer network that connects devices across a large geographical area

WAN

storage device for multiple databases that can be accessed via a single question and reprt interface

data warehouse

computers that are used to aess shared resources in a network

clients

term used to describe a sytem of voice and data transmissions

telecommunications

type of database that stores data in predefined tables made up of rows and columns

relational database

description of teh structure of a specific database

data dictionary

which clinical information system assists the physician in recording orders and in the decision making process

clinical provider order entry

i need a system that allows me to treat patinets located at a different site i should use

telematics

a mediation being ordered is contraindicated due to a patient allergy the physician is notified this is an example of an

alert

dr rogers is sitting in his home offie and reiewing digital images from a patients mri he must be using

picture archival communication system

which of teh following systems would be an intermediate step toward teh ehr

document imaging

a clinial decision support sustem will id a med contraindication

true

telematics is a n example of a clinical infor system

truel

recommendations for patinet care

embedded guidelines

what individual or group assists the CIO in developing teh strategic vision for the organizations information

steering committee

information resource management addresses information in what form

information stored in any format

which role works with physicians to assist in the implementation and classification systems

health infor management dept

50% of patients treated at our facilities have medicare as their primary payer this is an example of what type of information

aggregate

the stake holders of teh HIE

include a wide variety of entities interested in patinet information

the physician is able to look up the patinets helath info from another physician practice and hospital across town he must be using a

hie

which of teh following is a role played by a halth info manager in information systems

select the info skystem

which of the following is a true statement

the us lags behind other countries in the ehr implementation

which of the following is a true statement

administrative systems were the first type developed and utilized in halth care

which term is defined as ensuring timely and reliable access to and use of information

availability

which of the following is an example of a technical measure

assigning passwords that limit acess to computer stored information

which statement is true about data security

most data security problems are due to hackers and external threats

which of the following is a threat to data security

people

an hit using her password can access and change data in the hospitals master patient index a billing cler using his password cannot perform the same function limiting the class of information and functions that can be performed by these two employees is managed by

access controls

data security policies and procedures should be reviewed at least

annually

employee who makes typographical mistake

people threat

chief security officer

oversight for security

employee confidentiality agreement

employee awareness program

id of most likely seurity threats

risk analysis

id of the info that employees need to perform thier job functions

access control

edit checks

application control

prevents haking into a computer system

network control

computer terminals do not face public areas

physical control

which of the following systems would be used to manage productivity

human resource system

what is teh difference between teh exedutive informaiton system and decision support system

the executive info system is designed to be used by high level management

i will be conducting some analysis of data but i only need a limited amount of data that are contained in teh data warehouse what sustem should i use

data mart

we receive a report each morning listin all of eh admissions from teh day before

periodic schedules

which of the following is an example of when a decision support system should be used

to id a new servie for the hospital to implement

uses models and statistical analysis to help decision makers solve problems

dss

dispalys concise info and may be called a sachboard report

mis

tracks productiviity and turnover

human resource ms

is updated periodically and used for strategi deision support

data warehouse

creates reports needed to manage the day to day

mis

a standards development organization accredited by the american national standards institute that addresses issues at the seventh or applications level of health systems interconnections

hl7

helps exchange clinical images such as xrays ct scans and so on

dicom

provides standards for hospital professional and dental claims eligibility inquiries electronic remittance and advice and other standards

american standards institute ansi

e31 committe on health informatics has developed guidelines primarily for various ehr managemtn processes

astm international

basic comminication language or protocol of the internet also used as a protocol in a private network such as an intranet or extranet

tcp ip

protocol used to exchange and manipulate files over a tcp ip netwerk

ftp file transfer protocol

protocol used to transfer and display information in the form of web pages on browsers

http

an internet standard for electronic mail transmission across internet protocol networks

smtp

Transaction processing system; manages transaction that occur in a healthcare facility, departmental-admission, discharge, and transfers

TPS

program that reproduces itself and attaches to legitimate programs

virus

copes itself and spreads throughout a network

worm

proof of authorship

authentication

password management

application controls

the greatest advantage of an internet based untethered phr is

info is accessable via the internet and available when needed particualrly in emergencies

covered entities include

all of the above

order sets are based on

medical evidence that is in compliance with national quality and regulatory standards

anyone who believes thier privacy has been violated can file a complaint with the

ocr

minimized security risks for coders working at home

prevent capability to download data to external devies

a messaging standard used to send data from one application to another allowing seperate HIS to communicate with one another

HL7

documented logs

audit trails

digital imaging systems create images without using film that are captured and stored on a

pac

not a sig threat to data security on a computer

employee who does not shut off computer at night

what is not a common type of work station

scanner

the development of a cert process

cchit

natural outcome of comuterized entry

electronic reporting of results

what is not a advancemnt in tech that will that would benefit adoption of ehr

increase in medical liability insurance

allows five basic function to function

peripherals

platform on which all apps reside and function

system software

designed to assist a user in perfoming either a single task or multiple ralated tasks

application software

type of computer software used for word processing spread sheets and database management apps

processes that are affected by what is going on around them

order of sdl

planning and analysis
design
implementation
maint and eval

most time consuming and importatn

planning and analysis

reviewing existing
researching and site visits
jad
prototype use care and seq diagrams

planning and analysis

answers how
combines use cases into model or blue print

design

put computer programmers to work
testing training and manuals

implementation

4 categories for managing tech

planning
acquesition
implementation
eval

shopping

acq

jump on board
physician buy in

implementation

scoring

eval

organized collection of data

database

currency rel numbers integers strings

data stored in a database

challenges in HIE's

failure to implement
lack of standards
diff hard and soft
protecting patient info

advantages electronic h r

patinet safety increased
increased quality of care
greater effeciency
lowered costs

dis of ehr

lack of standards co
costs
learning curve
workflow changes
changes in software
provacy and sec risks

third pary service company that delivers manages and remotely hosts standardized apps

asp

secondary storage

flash drive
hard drive
magnetic tape
optical

acts as a conductor for all hardware comonents and app software

system software

consists of master programs called teh supervisor basic operations of a computer resides in ram

operating system

used to support enhance or expand existing programs

utility software

back up virus protect data recovery

utility software

assist with word processing accounting database managers graphics presenttion email time management

productiviity

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